编辑部转来宜春地区磷肥厂涂符金同志来信,现就信中所问在生产作业中单质磷对人体有何危害,以及发生伤害事故后应采取什么紧急措施的问题谈谈个人的看法。 磷有四种同素异形体,即黄磷(白磷)、红磷、紫磷和黑磷。其中黄磷的毒性比较大,其它形体的毒性都很低。但红磷中往往含有1% The editorial department handed over a letter from Comrade Fu Fujin from the phosphate fertilizer plant in Yichun, and now he talks about personal opinions about what the simplex phosphorus in the production is doing to the human body and what emergency measures should be taken after the injury occurs. Phosphorus has four allotropes, namely yellow phosphorus (white phosphorus), red phosphorus, purple phosphorus and black phosphorus. Among them, the toxicity of yellow phosphorus is relatively large, and the toxicity of other forms is very low. However, red phosphorus often contain 1%